Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9694943 | Zipper tape with cut tape, and packaging bag provided with zipper tape with cut tape | — | 2017-07-04 |
| 5526431 | Sound effect-creating device for creating ensemble effect | — | 1996-06-11 |
| 5502768 | Reverberator | — | 1996-03-26 |
| 5444180 | Sound effect-creating device | — | 1995-08-22 |
| 5432856 | Sound effect-creating device | — | 1995-07-11 |
| 5430243 | Sound effect-creating device | — | 1995-07-04 |
| 5424487 | Sound effect-creating device | — | 1995-06-13 |
| 5416265 | Sound effect-creating device | — | 1995-05-16 |
| 5406024 | Electronic sound generating apparatus using arbitrary bar code | — | 1995-04-11 |